National Item Identification Number
01-023-9618
010239618
4820-01-023-9618
4820-01-023-9618
National Stock Number
Item Name
VALVE,RELIEF,PRESSURE AND TEMPERATURE
Federal Supply Class
4820
Description
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
BLP4-197
Required Categories
BODY STYLE
BODY MATERIAL
FLOW CONTROL DEVICE
FLOW CONTROL DEVICE MATERIAL
EN
Required Description
A2 TEE
BRASS
PLUG
ANY ACCEPTABLE
1
THREADED EXTERNAL PIPE
J6 PLAIN
0.250